Four Colours 1.0

Free Trial
14.68 MB

Publisher Description

Could be a map of USA or your country colored using four colors in such a way that Nebraska and Missouri (as well as any two contiguous regions or states) wouldn t be filled with one color? It turns out that you can manage to do it with any map. And this seems to be the first statement in science proved with computer aid. You can verify this statement for variety of maps, study up geography and visit Martin Gardner country by the way.

Maps in this release:
Commonwealth of Australia,
Republic of Austria,
French Republic,
Federal Republic of Germany,
United Mexican States,
Republic of Poland,
Portuguese Republic,
Kingdom of Spain,
Kingdom of Sweden,
Swiss Confederation,
United States of America,
United Kingdom of Great Britain and Northern Ireland.

Requires iOS 4.3 or later. Compatible with iPhone, iPad, and iPod touch.

Four Colours is a free trial software application from the Kids subcategory, part of the Education category. The app is currently available in English and it was last updated on 2013-05-09. The program can be installed on iOS.

Four Colours (version 1.0) has a file size of 14.68 MB and is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 2 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details


Publisher Roman Koksharov
Released Date 2013-05-09
Languages English


Category Education
Subcategory Kids

System requirements

Operating systems ios

Download information

File size 14.68 MB
Total downloads 2


License model Free Trial
Price $2.99

Version History

Here you can find the changelog of Four Colours since it was posted on our website on 2016-09-26. The latest version is 1.0 and it was updated on on 2017-06-29. See below the changes in each version:

version 1.0

posted on 2013-05-09

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Release Date: 2013-05-09
Publisher: Roman Koksharov
Operating System: ios
Type: Free Trial